10        20            30         40        50         
UACAUCAGAAAAAGCCCGUG----|    CUU   -  C   U     A        UUGUGA 
                        UCUCA   GGC CG CAA AUGGC GUGAUAUG      \
                        AGAGU   CUG GC GUU UACCG CACUAUAC      A
AAGGAGACACUACGUUCUAAUAGG^    U--   U  A   C     A        UGUUUG 
.       110       100          90        80        70        60